Optimized index error generation.

timster · Nov 7, 2016 · 73d7d7d · 73d7d7d
1 parent 4a3e2c9
commit 73d7d7d
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/peewee_validates.py b/peewee_validates.py
@@ -673,11 +673,9 @@ def perform_index_validation(self, data):
             if self.pk_field and self.pk_value:
                 query = query.where(self.pk_field != self.pk_value)
             if query.count():
+                exc = ValidationError('index', fields=str.join(', ', index.keys()))
                 for col in index.keys():
-                    try:
-                        raise ValidationError('index', fields=str.join(', ', index.keys()))
-                    except ValidationError as exc:
-                        self.add_error(exc, col)
+                    self.add_error(exc, col)
 
     def save(self, force_insert=False):
         delayed = {}